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  • The TDA2005 is a class B dual audio power amplifier in Multiwatt11 package specifically designed for car radio applications.

    Power booster amplifiers can be easily designed using this device that provides a high current capability (up to 3.5 A) and can drive very low impedance loads (down to 1.6 Ω in stereo applications) obtaining an output power of more than 20 W (bridge configuration).

    Key Features

    • High output power:
      • Po = 10 + 10 W @ RL = 2 Ω, THD = 10 %
      • Po = 20 W @ RL = 4 Ω , THD = 10 %.
    • Protection against:
      • Output DC and AC short circuit to ground
      • Overrating chip temperature
      • Load dump voltage surge
      • Fortuitous open ground
      • Very inductive loads
    • Loudspeaker protection during short circuit for one wire to ground

Recommended for you

00 Files selected for download

Technical Documentation

    • Description Version Size Action
      DS0110
      20 W bridge/stereo amplifier for car radio
      6.0
      633.5 KB
      PDF
      DS0110

      20 W bridge/stereo amplifier for car radio

Publications and Collaterals

    • Description Version Size Action
      Intelligent analog power amplifiers 1.0
      715.73 KB
      PDF

      Intelligent analog power amplifiers

    • Description Version Size Action
      Power amplifiers and voltage regulators
      750.29 KB
      PDF

      Power amplifiers and voltage regulators

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
TDA2005R
Active
MW 11L Automotive Ecopack1

TDA2005R

Package:

MW 11L

Material Declaration**:

Marketing Status

Active

Package

MW 11L

Grade

Automotive

RoHS Compliance Grade

Ecopack1

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

Sample & Buy

Part Number
Order from Distributors
Order from ST
Marketing Status
Package
Packing Type
ECCN (US)
Country of Origin
Budgetary Price (US$)*/Qty
TDA2005R Available at 7 distributors

Distributor availability ofTDA2005R

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 336 1 Order Now
COMPEL EUROPE 901 1 Order Now
ARROW EUROPE 1073 0 Order Now
Newark Element14 AMERICA 14 0 Order Now
ARROW AMERICA 539 500 Order Now
MOUSER WORLDWIDE 664 1 Order Now
Farnell Element14 EUROPE 184 1 Order Now

Distributor reported inventory date: 2020-07-10

Distributor Name

DIGIKEY

Stock

336

Min.Order

1

Region

WORLDWIDE Order Now

COMPEL

Stock

901

Min.Order

1

Region

EUROPE Order Now

ARROW

Stock

1073

Min.Order

0

Region

EUROPE Order Now

Newark Element14

Stock

14

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

539

Min.Order

500

Region

AMERICA Order Now

MOUSER

Stock

664

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

184

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-07-10

Buy now
Active
MW 11L Tube EAR99 MOROCCO 1.3 / 1k

TDA2005R

Marketing Status

Active

Unit Price (US$)

1.3

Budgetary Price (US$)*/Qty

1.3 / 1k

Distributor availability ofTDA2005R

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 336 1 Order Now
COMPEL EUROPE 901 1 Order Now
ARROW EUROPE 1073 0 Order Now
Newark Element14 AMERICA 14 0 Order Now
ARROW AMERICA 539 500 Order Now
MOUSER WORLDWIDE 664 1 Order Now
Farnell Element14 EUROPE 184 1 Order Now

Distributor reported inventory date: 2020-07-10

Distributor Name

DIGIKEY

Stock

336

Min.Order

1

Region

WORLDWIDE Order Now

COMPEL

Stock

901

Min.Order

1

Region

EUROPE Order Now

ARROW

Stock

1073

Min.Order

0

Region

EUROPE Order Now

Newark Element14

Stock

14

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

539

Min.Order

500

Region

AMERICA Order Now

MOUSER

Stock

664

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

184

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-07-10

Package

MW 11L

Packing Type

Tube

ECCN (US)

EAR99

Country of Origin

MOROCCO

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors